Home / 9,533,516.80-14,301,091.68-2,710,115.68

Finding the Fourth Proportional to 9,533,516.80, 14,301,091.68 and 2,710,115.68

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Solution

The fourth proportional to 9,533,516.80, 14,301,091.68 and 2,710,115.68 is: 4,065,405.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,533,516.80 : 14,301,091.68 = 2,710,115.68 : x
  2. Step 2: Convert to fraction form
    9,533,516.80/14,301,091.68 = 2,710,115.68/x
  3. Step 3: Cross multiply
    9,533,516.80x = 14,301,091.68 × 2,710,115.68
  4. Step 4: Simplify right side
    9,533,516.80x = 38,757,612,803,085.55
  5. Step 5: Solve for x
    x = 38,757,612,803,085.55/9,533,516.80
  6. Step 6: Final answer
    x = 4,065,405.62

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.